//
// Copyright (c) 2017, weidian.com
// All rights reserved.
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#import <Foundation/Foundation.h>
#import <UIKit/UIKit.h>

typedef void(^imagePickerDidFinishPickBlock)(BOOL isCancel,NSArray *imageArray);

@interface WHEImagePickerManager : NSObject
+ (WHEImagePickerManager*)shareInstance;
/// defalut 15 张
@property (nonatomic, assign) NSInteger maxSelectedCount;

/**
 *  选多张图片
 *
 *  @param parentViewController present 父 controller
 *  @param pickBlock            回调block
 */
- (void)presentPickMultiPicturesWithController:(UIViewController *)parentViewController imagePickerDidFinishPickBlock:(imagePickerDidFinishPickBlock)pickBlock;
@end


@interface UIImage (imagePickerExt)


/********************************************
 *
 * @brief 图片顺时针旋转
 *
 * @param degrees 旋转角度
 *
 * @return 旋转后的图片
 *
 *******************************************/
- (UIImage *)rotateImgByDegrees:(CGFloat)degrees;

@end

